[mythtv-commits] Re: Ticket #574: libmpeg2 use distorts thumbnails

MythTV mythtv at cvs.mythtv.org
Fri Dec 9 16:52:59 EST 2005


#574: libmpeg2 use distorts thumbnails
-----------------------+----------------------------------------------------
 Reporter:  anonymous  |        Owner:  danielk
     Type:  defect     |       Status:  closed 
 Priority:  trivial    |    Milestone:  0.19   
Component:  mythtv     |      Version:  head   
 Severity:  low        |   Resolution:  fixed  
-----------------------+----------------------------------------------------
Changes (by danielk):

  * resolution:  => fixed
  * status:  new => closed

Comment:

 (In [8213]) Fixes #574.

 libmpeg2 seems to be delaying an I-frame block decodes if it can't do them
 in a certain time and just displaying what it has so far. The fix is to
 simply not use it for generating previews. Someone who knows more about
 libmpeg2 could perhaps disable this feature instead, but it is probably
 useful during playback, so this would be disabled for previews only anyway
 so forcing ffmpeg use for previews is probably just as good a solution.

-- 
Ticket URL: <http://cvs.mythtv.org/trac/ticket/574>
MythTV <http://www.mythtv.org/>
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